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-rw-r--r--package/system/opkg/patches/230-drop_md5_support.patch55
1 files changed, 36 insertions, 19 deletions
diff --git a/package/system/opkg/patches/230-drop_md5_support.patch b/package/system/opkg/patches/230-drop_md5_support.patch
index 63671e5abf..3b281040b0 100644
--- a/package/system/opkg/patches/230-drop_md5_support.patch
+++ b/package/system/opkg/patches/230-drop_md5_support.patch
@@ -1,6 +1,6 @@
--- a/libopkg/conffile.c
+++ b/libopkg/conffile.c
-@@ -36,7 +36,7 @@
+@@ -36,7 +36,7 @@ void conffile_deinit(conffile_t *conffil
int conffile_has_been_modified(conffile_t *conffile)
{
@@ -9,7 +9,7 @@
char *filename = conffile->name;
char *root_filename;
int ret = 1;
-@@ -48,16 +48,19 @@
+@@ -48,16 +48,23 @@ int conffile_has_been_modified(conffile_
root_filename = root_filename_alloc(filename);
@@ -19,7 +19,11 @@
- opkg_msg(INFO, "Conffile %s:\n\told md5=%s\n\tnew md5=%s\n",
- conffile->name, md5sum, conffile->value);
+#ifdef HAVE_MD5
-+ chksum = file_md5sum_alloc(root_filename);
++ if(conffile->value && strlen(conffile->value) > 33) {
++ chksum = file_sha256sum_alloc(root_filename);
++ } else {
++ chksum = file_md5sum_alloc(root_filename);
++ }
+#else
+ chksum = file_sha256sum_alloc(root_filename);
+#endif
@@ -48,7 +52,7 @@
#include "libbb/libbb.h"
#if defined HAVE_SHA256
-@@ -135,6 +137,7 @@
+@@ -135,6 +137,7 @@ file_mkdir_hier(const char *path, long m
return make_directory(path, mode, FILEUTILS_RECUR);
}
@@ -56,7 +60,7 @@
char *file_md5sum_alloc(const char *file_name)
{
static const int md5sum_bin_len = 16;
-@@ -180,6 +183,7 @@
+@@ -180,6 +183,7 @@ char *file_md5sum_alloc(const char *file
return md5sum_hex;
}
@@ -66,7 +70,7 @@
char *file_sha256sum_alloc(const char *file_name)
--- a/libopkg/opkg_install.c
+++ b/libopkg/opkg_install.c
-@@ -1082,7 +1082,7 @@
+@@ -1082,7 +1082,7 @@ resolve_conffiles(pkg_t *pkg)
conffile_list_elt_t *iter;
conffile_t *cf;
char *cf_backup;
@@ -75,26 +79,27 @@
if (conf->noaction) return 0;
-@@ -1093,7 +1093,11 @@
+@@ -1093,7 +1093,7 @@ resolve_conffiles(pkg_t *pkg)
/* Might need to initialize the md5sum for each conffile */
if (cf->value == NULL) {
-+#ifdef HAVE_MD5
- cf->value = file_md5sum_alloc(root_filename);
-+#else
+- cf->value = file_md5sum_alloc(root_filename);
+ cf->value = file_sha256sum_alloc(root_filename);
-+#endif
}
if (!file_exists(root_filename)) {
-@@ -1105,8 +1109,12 @@
+@@ -1105,8 +1105,16 @@ resolve_conffiles(pkg_t *pkg)
if (file_exists(cf_backup)) {
/* Let's compute md5 to test if files are changed */
- md5sum = file_md5sum_alloc(cf_backup);
- if (md5sum && cf->value && strcmp(cf->value,md5sum) != 0 ) {
+#ifdef HAVE_MD5
-+ chksum = file_md5sum_alloc(cf_backup);
++ if(cf->value && strlen(cf->value) > 33) {
++ chksum = file_sha256sum_alloc(cf_backup);
++ } else {
++ chksum = file_md5sum_alloc(cf_backup);
++ }
+#else
+ chksum = file_sha256sum_alloc(cf_backup);
+#endif
@@ -102,7 +107,7 @@
if (conf->force_maintainer) {
opkg_msg(NOTICE, "Conffile %s using maintainer's setting.\n",
cf_backup);
-@@ -1123,8 +1131,8 @@
+@@ -1123,8 +1131,8 @@ resolve_conffiles(pkg_t *pkg)
}
}
unlink(cf_backup);
@@ -113,7 +118,7 @@
}
free(cf_backup);
-@@ -1323,6 +1331,7 @@
+@@ -1323,6 +1331,7 @@ opkg_install_pkg(pkg_t *pkg, int from_up
}
#endif
@@ -121,7 +126,7 @@
/* Check for md5 values */
if (pkg->md5sum)
{
-@@ -1346,6 +1355,7 @@
+@@ -1346,6 +1355,7 @@ opkg_install_pkg(pkg_t *pkg, int from_up
if (file_md5)
free(file_md5);
}
@@ -131,7 +136,7 @@
/* Check for sha256 value */
--- a/libopkg/Makefile.am
+++ b/libopkg/Makefile.am
-@@ -25,13 +25,16 @@
+@@ -25,13 +25,16 @@ opkg_list_sources = conffile.c conffile.
pkg_src.c pkg_src.h pkg_src_list.c pkg_src_list.h \
str_list.c str_list.h void_list.c void_list.h \
active_list.c active_list.h list.h
@@ -151,11 +156,23 @@
endif
--- a/configure.ac
+++ b/configure.ac
-@@ -72,6 +72,7 @@
+@@ -68,10 +68,19 @@ AC_ARG_ENABLE(sha256,
+ (sha256.{c,h} are GPLv3 licensed) [[default=no]] ]),
+ [want_sha256="$enableval"], [want_sha256="no"])
+
++AC_ARG_ENABLE(md5,
++ AC_HELP_STRING([--enable-md5], [Enable md5sum check
++ (md5.{c,h} are GPLv3 licensed) [[default=no]] ]),
++ [want_md5="$enableval"], [want_md5="yes"])
++
+ if test "x$want_sha256" = "xyes"; then
AC_DEFINE(HAVE_SHA256, 1, [Define if you want sha256 support])
fi
++if test "x$want_md5" = "xyes"; then
++ AC_DEFINE(HAVE_MD5, 1, [Define if you want md5 support])
++fi
AM_CONDITIONAL(HAVE_SHA256, test "x$want_sha256" = "xyes")
-+AM_CONDITIONAL(HAVE_MD5, test "x$want_sha256" = "xno")
++AM_CONDITIONAL(HAVE_MD5, test "x$want_md5" = "xyes")
# check for openssl
AC_ARG_ENABLE(openssl,